| 发明名称 |
CEPHEM COMPOUNDS AND ESBL-DETECTING REAGENTS CONTAINING THE SAME |
| 摘要 |
<p>A cephem compound or pharmaceutically acceptable salt thereof represented by the formula I: <CHEM> wherein R1 and R2 may be the same or different and each represent hydrogen atom, nitro or cyano; R3 represents C1-C6 alkyl which may be substituted with carboxyl; R4 represents hydrogen atom or amino; X represents -S- or -SO-, there being no case where both of R1 and R2 are simultaneously hydrogen atom.</p> |
| 申请公布号 |
EP1325923(A1) |
申请公布日期 |
2003.07.09 |
| 申请号 |
EP20010970184 |
申请日期 |
2001.09.21 |
| 申请人 |
ZENYAKU KOGYO KABUSHIKI KAISHA |
发明人 |
KAWASHIMA, SEIICHIRO;HIRAMATSU, KEIICHI;HANAKI, HIDEAKI;YAMAZAKI, HIROAKI;HARADA, HIDENORI |
| 分类号 |
C07D501/00;C07D501/14;C07D501/24;G01N21/78;(IPC1-7):C07D501/24;G01N21/77;G01N31/22;G01N33/569 |
主分类号 |
C07D501/00 |
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